Daily Buzz 4.2.13: Kelly Rowland defends Beyoncé

Get the latest on your favorite celebs like Kelly Rowland, who stuck up for Beyoncé’s controversial “Bow Down.” Then find out whether Chris Brown and Rihanna have a joint album in the works. And you might want to see how Melania Fiona put her spin on Wale’s “Bad.” Also check out Nicki Minaj’s new video for “High School.” But first see what’s up with Serena Williams!